Design and Fabrication of Motorized Paint Spatula Scraper

In light of the increasing demand for construction globally, this study emphasizes the importance of painters' well-being in achieving structural aesthetics. The goal of the study is to enhance the ergonomic design of the widely used Paint Spatula Scraper, promoting comfort and productivity for painters. Currently, painters still rely on manually operated tools, which can cause strain on their hands and neck from constant use. Recognizing this challenge, we aim to improve the painter's experience by replacing the conventional paint spatula scraper with a state-of-the-art Slider Crank Mechanism integrated into a DC motor. The basic idea of this innovative design is to use a DC motor, which guarantees longevity, low maintenance, and efficiency. The paint spatula scraper's functionality is improved by the sophisticated mechanism known as the Slider Crank Mechanism, which is integrated with this motor and scraper is made of premium stainless steel, its durability and corrosion resistance are guaranteed. The blade, with dimensions of 200 mm in width and 0.5mm in thickness, guarantees excellent performance while maintaining a lightweight profile for ease of use. This cutting-edge instrument promises painters a future where their work becomes more enjoyable, sustainable.